$OpenBSD: patch-help_c,v 1.1 2011/06/26 09:48:50 sthen Exp $
--- help.c.orig	Sat Jun 25 23:54:17 2011
+++ help.c	Sat Jun 25 23:54:36 2011
@@ -6,5 +6,6 @@
  */
 
+#include <stdlib.h>
 #ifdef QREF
 #include <stdio.h>
 char	*header = " Quick Reference";
